28970117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 33633600

約数和(自身を除く): 4663483

約数列:

[1, 11, 19, 97, 209, 1067, 1429, 1843, 15719, 20273, 27151, 138613, 298661, 1524743, 2633647, 28970117]

約数ペア:

[(1, 28970117), (11, 2633647), (19, 1524743), (97, 298661), (209, 138613), (1067, 27151), (1429, 20273), (1843, 15719)]